摘要
研究了一种基于视景仿真的虚拟测试方法,并将其应用于地铁列车CBTC系统的仿真测试平台中,利用Multigen Creator及Vega软件构建车站、站台屏蔽门及列车的虚拟现实环境,在实验室模拟了地铁站台屏蔽门的工作,解决了CBTC系统开发工作对现场环境依赖过高的问题.
A virtual test method based on visual simulation was put forward in this paper. The method was applied to the virtual test platform of subway Communication-Based Train Control system. The 3- dimensional model of stations, PSD system and virtual environment of the trains were built with Multigen Creator and Vega. The virtual PSD system is used to simulate the situation in real PSD on subway system and it brings down dependence on the site environment in development of subway train control system.
出处
《北京交通大学学报》
CAS
CSCD
北大核心
2009年第5期46-49,共4页
JOURNAL OF BEIJING JIAOTONG UNIVERSITY
基金
国家科技支撑计划项目资助(2006BAG02B04)
